CAS is proudly associated with the following groups:


  •     Principals are members of the American Institute of Certified Public Accountants
  •     Principals are members of the Massachusetts Society of Certified Public Accountants
  •     AICPA Governmental Audit Quality Center
  •     AICPA Employee Benefits Plan Audit Quality Center
  •     AICPA Private Companies Practice Section
  •     AICPA Tax Division
  •     Public Companies Accounting Oversight Board (PCAOB)